/*
 *  Copyright 2009 Mikhail Titov.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */

package org.raven.graph;

import org.raven.rrd.ConsolidationFunction;

/**
 *
 * @author Mikhail Titov
 */
public interface Print
{
    /**
     * Returns the data definition name
     */
    public String getDataDefName();

    /**
     * Returns the consolidation function.
     */
    public ConsolidationFunction getConsolidationFunction();
    
    /**
     * Returns the format expression. For example: <code>average = %10.3f %s</code>
     */
    public String getFormat();
}
